– Revised Tooling

– Twin-Brass Flywheels

– All-Wheel Pickup

– Injection Moulded Plastic

– Five-Pole Motor

– Directional Lighting

– Brass-Etched Details

– NMRA Wheel Profiles

The 48 Class diesel-electric locomotives were built by A E Goodwin (Auburn) for the New South Wales Government Railways between 1959 and 1970. Once the most ubiquitous locomotive in New South Wales, Australia, they are based on Alco frames and prime movers using General Electric electrical equipment.